bugfix: added test for textWrapper

arup-group · Dec 5, 2024 · a9e0b1b · a9e0b1b
1 parent a08e315
commit a9e0b1b
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/GsaGHTests/Helpers/GH/TextWrapperTests.cs b/GsaGHTests/Helpers/GH/TextWrapperTests.cs
@@ -8,6 +8,13 @@
 namespace GsaGHTests.Helpers {
   [Collection("GrasshopperFixture collection")]
   public class TextWrapperTests {
+    [Fact]
+    public void WrapTextShouldReturnEmptyWhenInputTextIsIsNullOrWhiteSpace() {
+      Assert.Empty(TextWrapper.WrapText(string.Empty, 1, 1));
+      Assert.Empty(TextWrapper.WrapText(null, 1, 1));
+      Assert.Empty(TextWrapper.WrapText("\n", 1, 1));
+      Assert.Empty(TextWrapper.WrapText(" ", 1, 1));
+    }
 
     [Fact]
     public void WrapText_ShouldWrapTextCorrectly() {